I've seen a lot of commentary around the web on this, but nothing here. There seems to be a new school of thought developing that Belichick made the right decision, and that in general teams should go for it on 4th down more often. The following site has the best summary of what I've seen:
http://www.advancednflstats.com/2009/11/belichicks-4th-down-decision-vs-colts.htmlTraditionalists, of course, write this off as a bunch of know-nothing statheads crunching some numbers and giving us lies, darn lies and statistics.
Personally, I can see the merits of either side, although I'm leaning towards the position that the Pats should have punted. I would like to see just where the site I linked above gets their stats that teams have a 53% chance to score a TD from their opponent's 28 and a 30% chance to score from their own 30. Those are the most crucial factors in the argument in favor of going for it, yet the numbers just don't seem right to me.